# Architecture du Systรจme - 4NK_IA Notarial ## ๐Ÿ—๏ธ Vue d'ensemble de l'Architecture Le systรจme notarial 4NK_IA est conรงu selon une architecture microservices moderne, utilisant des conteneurs Docker pour la scalabilitรฉ et la maintenabilitรฉ. ## ๐ŸŽฏ Principes Architecturaux ### **1. Sรฉparation des Responsabilitรฉs** - **API** : Gestion des requรชtes et orchestration - **Worker** : Traitement asynchrone des documents - **Storage** : Persistance des donnรฉes - **UI** : Interface utilisateur ### **2. Scalabilitรฉ Horizontale** - Services conteneurisรฉs - Load balancing avec Traefik - Queue de traitement avec Celery - Base de donnรฉes distribuรฉe ### **3. Rรฉsilience et Fiabilitรฉ** - Health checks automatiques - Retry policies - Circuit breakers - Monitoring complet ## ๐Ÿ›๏ธ Architecture Logique ``` โ”Œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ” โ”‚ COUCHE PRร‰SENTATION โ”‚ โ”‚ โ”‚ โ”‚ โ”Œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ” โ”Œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ” โ”Œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ” โ”‚ โ”‚ โ”‚ Client โ”‚ โ”‚ Notaire โ”‚ โ”‚ Admin โ”‚ โ”‚ โ”‚ โ”‚ Web โ”‚ โ”‚ Mobile โ”‚ โ”‚ Dashboard โ”‚ โ”‚ โ”‚ โ”‚ (React) โ”‚ โ”‚ (API) โ”‚ โ”‚ (Grafana) โ”‚ โ”‚ โ”‚ โ””โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”˜ โ””โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”˜ โ””โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”˜ โ”‚ โ””โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ฌโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”˜ โ”‚ HTTP/HTTPS โ”Œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ–ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ” โ”‚ COUCHE API GATEWAY โ”‚ โ”‚ โ”‚ โ”‚ โ”Œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ” โ”‚ โ”‚ โ”‚ TRAEFIK โ”‚ โ”‚ โ”‚ โ”‚ Load Balancer + SSL โ”‚ โ”‚ โ”‚ โ””โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”˜ โ”‚ โ””โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ฌโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”˜ โ”‚ โ”Œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ–ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ” โ”‚ COUCHE SERVICES โ”‚ โ”‚ โ”‚ โ”‚ โ”Œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ” โ”Œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ” โ”Œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ” โ”‚ โ”‚ โ”‚ API โ”‚ โ”‚ Worker โ”‚ โ”‚ Web UI โ”‚ โ”‚ โ”‚ โ”‚ FastAPI โ”‚ โ”‚ Celery โ”‚ โ”‚ Static โ”‚ โ”‚ โ”‚ โ”‚ (8000) โ”‚ โ”‚ (Async) โ”‚ โ”‚ (8081) โ”‚ โ”‚ โ”‚ โ””โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”˜ โ””โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”˜ โ””โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”˜ โ”‚ โ””โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ฌโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”˜ โ”‚ โ”Œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ–ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ” โ”‚ COUCHE TRAITEMENT โ”‚ โ”‚ โ”‚ โ”‚ โ”Œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ” โ”Œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ” โ”Œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ” โ”‚ โ”‚ โ”‚ Preprocess โ”‚ โ”‚ OCR โ”‚ โ”‚ Classify โ”‚ โ”‚ โ”‚ โ”‚ Pipeline โ”‚ โ”‚ Pipeline โ”‚ โ”‚ Pipeline โ”‚ โ”‚ โ”‚ โ””โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”˜ โ””โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”˜ โ””โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”˜ โ”‚ โ”‚ โ”‚ โ”‚ โ”Œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ” โ”Œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ” โ”Œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ” โ”‚ โ”‚ โ”‚ Extract โ”‚ โ”‚ Index โ”‚ โ”‚ Checks โ”‚ โ”‚ โ”‚ โ”‚ Pipeline โ”‚ โ”‚ Pipeline โ”‚ โ”‚ Pipeline โ”‚ โ”‚ โ”‚ โ””โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”˜ โ””โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”˜ โ””โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”˜ โ”‚ โ””โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”ฌโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”˜ โ”‚ โ”Œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ–ผโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ” โ”‚ COUCHE DONNร‰ES โ”‚ โ”‚ โ”‚ โ”‚ โ”Œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ” โ”Œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ” โ”Œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ” โ”‚ โ”‚ โ”‚ PostgreSQL โ”‚ โ”‚ Redis โ”‚ โ”‚ MinIO โ”‚ โ”‚ โ”‚ โ”‚ (Structured)โ”‚ โ”‚ (Cache) โ”‚ โ”‚ (Objects) โ”‚ โ”‚ โ”‚ โ””โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”˜ โ””โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”˜ โ””โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”˜ โ”‚ โ”‚ โ”‚ โ”‚ โ”Œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ” โ”Œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ” โ”Œโ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ” โ”‚ โ”‚ โ”‚ Neo4j โ”‚ โ”‚ OpenSearch โ”‚ โ”‚ AnythingLLM โ”‚ โ”‚ โ”‚ โ”‚ (Graph) โ”‚ โ”‚ (Search) โ”‚ โ”‚ (RAG) โ”‚ โ”‚ โ”‚ โ””โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”˜ โ””โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”˜ โ””โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”˜ โ”‚ โ””โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”€โ”˜ ``` ## ๐Ÿ”„ Flux de Donnรฉes ### **1. Upload et Traitement de Document** ```mermaid sequenceDiagram participant C as Client participant A as API participant W as Worker participant DB as Database participant S as Storage participant LLM as Ollama C->>A: POST /upload A->>DB: Save document metadata A->>W: Queue processing task A->>C: Return document ID W->>S: Download document W->>W: Preprocess W->>W: OCR extraction W->>LLM: Classify document W->>W: Extract entities W->>W: Run verifications W->>DB: Save results W->>A: Update status ``` ### **2. Pipeline de Traitement** ```python # Orchestration des pipelines def process_document(doc_id: str): ctx = {"doc_id": doc_id} # 1. Prรฉ-traitement preprocess.run(doc_id, ctx) # 2. OCR ocr.run(doc_id, ctx) # 3. Classification classify.run(doc_id, ctx) # 4. Extraction d'entitรฉs extract.run(doc_id, ctx) # 5. Indexation index.run(doc_id, ctx) # 6. Vรฉrifications checks.run(doc_id, ctx) # 7. Finalisation finalize.run(doc_id, ctx) ``` ## ๐Ÿ—„๏ธ Architecture des Donnรฉes ### **Modรจle de Donnรฉes Principal** ```sql -- Documents CREATE TABLE documents ( id UUID PRIMARY KEY, filename VARCHAR(255) NOT NULL, status VARCHAR(50) DEFAULT 'uploaded', document_type VARCHAR(100), ocr_text TEXT, confidence_score FLOAT, created_at TIMESTAMP DEFAULT NOW(), updated_at TIMESTAMP DEFAULT NOW() ); -- Entitรฉs extraites CREATE TABLE entities ( id UUID PRIMARY KEY, document_id UUID REFERENCES documents(id), entity_type VARCHAR(50) NOT NULL, entity_value TEXT NOT NULL, confidence FLOAT, context TEXT, created_at TIMESTAMP DEFAULT NOW() ); -- Vรฉrifications CREATE TABLE verifications ( id UUID PRIMARY KEY, document_id UUID REFERENCES documents(id), verification_type VARCHAR(100) NOT NULL, verification_status VARCHAR(50) NOT NULL, result_data JSONB, created_at TIMESTAMP DEFAULT NOW() ); ``` ### **Stockage Multi-Modal** | Type de Donnรฉe | Service | Usage | |----------------|---------|-------| | **Mรฉtadonnรฉes** | PostgreSQL | Donnรฉes structurรฉes | | **Documents** | MinIO | Fichiers originaux | | **Cache** | Redis | Sessions et cache | | **Graphe** | Neo4j | Relations entre entitรฉs | | **Recherche** | OpenSearch | Indexation full-text | | **RAG** | AnythingLLM | Contexte LLM | ## ๐Ÿ”ง Composants Techniques ### **1. API FastAPI** ```python # Structure de l'API app = FastAPI( title="API Notariale", version="1.0.0", description="API pour l'analyse de documents notariaux" ) # Routes principales @app.post("/api/notary/upload") async def upload_document(file: UploadFile): # Upload et traitement pass @app.get("/api/notary/documents/{doc_id}") async def get_document(doc_id: str): # Rรฉcupรฉration des rรฉsultats pass ``` ### **2. Worker Celery** ```python # Configuration Celery app = Celery('worker', broker='redis://redis:6379') @app.task def process_document(doc_id: str, metadata: dict): # Orchestration des pipelines pass ``` ### **3. Pipelines de Traitement** ```python # Pipeline OCR def run(doc_id: str, ctx: dict): # Extraction de texte avec Tesseract # Correction lexicale notariale # Sauvegarde des rรฉsultats pass ``` ## ๐ŸŒ Architecture de Dรฉploiement ### **Environnement de Dรฉveloppement** ```yaml # docker-compose.dev.yml version: '3.8' services: api: build: ./services/host_api ports: - "8000:8000" environment: - DATABASE_URL=postgresql://notariat:notariat_pwd@postgres:5432/notariat depends_on: - postgres - redis ``` ### **Environnement de Production** ```yaml # docker-compose.yml version: '3.8' services: traefik: image: traefik:v3.0 ports: - "80:80" - "443:443" volumes: - /var/run/docker.sock:/var/run/docker.sock - ./letsencrypt:/letsencrypt ``` ## ๐Ÿ“Š Monitoring et Observabilitรฉ ### **Mรฉtriques Collectรฉes** ```python # Mรฉtriques API - http_requests_total - http_request_duration_seconds - active_connections - error_rate # Mรฉtriques Worker - tasks_completed_total - tasks_failed_total - task_duration_seconds - queue_length # Mรฉtriques Base de Donnรฉes - db_connections_active - db_queries_per_second - db_query_duration_seconds ``` ### **Logs Structurรฉs** ```python # Format des logs { "timestamp": "2025-09-09T04:58:07Z", "level": "INFO", "service": "api", "request_id": "req_123", "user_id": "user_456", "message": "Document processed successfully", "metadata": { "doc_id": "doc_789", "processing_time": 2.5, "document_type": "acte_vente" } } ``` ## ๐Ÿ”’ Sรฉcuritรฉ ### **Authentification et Autorisation** ```python # JWT Authentication from fastapi_jwt_auth import AuthJWT @AuthJWT.verify_token def verify_token(token: str): # Vรฉrification du token JWT pass # RBAC (Role-Based Access Control) ROLES = { "notaire": ["read", "write", "process"], "clerk": ["read", "write"], "admin": ["read", "write", "process", "admin"] } ``` ### **Chiffrement des Donnรฉes** ```python # Chiffrement des donnรฉes sensibles from cryptography.fernet import Fernet def encrypt_sensitive_data(data: str) -> str: # Chiffrement AES-256 pass def decrypt_sensitive_data(encrypted_data: str) -> str: # Dรฉchiffrement pass ``` ## ๐Ÿš€ Scalabilitรฉ ### **Scaling Horizontal** ```yaml # Docker Swarm / Kubernetes api: replicas: 3 resources: limits: memory: "512Mi" cpu: "500m" requests: memory: "256Mi" cpu: "250m" worker: replicas: 5 resources: limits: memory: "1Gi" cpu: "1000m" ``` ### **Cache Strategy** ```python # Redis Cache Layers CACHE_LAYERS = { "L1": "In-memory (FastAPI)", "L2": "Redis (Distributed)", "L3": "Database (Persistent)" } # Cache TTL CACHE_TTL = { "document_analysis": 3600, # 1 heure "user_sessions": 86400, # 24 heures "api_responses": 300 # 5 minutes } ``` ## ๐Ÿ”„ CI/CD Pipeline ### **Pipeline de Dรฉploiement** ```yaml # .github/workflows/deploy.yml name: Deploy on: push: branches: [main] jobs: test: runs-on: ubuntu-latest steps: - uses: actions/checkout@v2 - name: Run tests run: pytest tests/ build: needs: test runs-on: ubuntu-latest steps: - name: Build Docker images run: docker build -t api:latest ./services/host_api deploy: needs: build runs-on: ubuntu-latest steps: - name: Deploy to production run: docker-compose up -d ``` ## ๐Ÿ“‹ Checklist Architecture ### **Design Patterns Implรฉmentรฉs** - [x] **Repository Pattern** : Abstraction de la couche donnรฉes - [x] **Factory Pattern** : Crรฉation des pipelines - [x] **Observer Pattern** : ร‰vรฉnements de traitement - [x] **Strategy Pattern** : Diffรฉrents types de classification - [x] **Circuit Breaker** : Gestion des pannes - [x] **Retry Pattern** : Gestion des erreurs temporaires ### **Qualitรฉs Non-Fonctionnelles** - [x] **Performance** : < 2s pour l'upload, < 30s pour le traitement - [x] **Disponibilitรฉ** : 99.9% uptime - [x] **Scalabilitรฉ** : Support 1000+ documents/jour - [x] **Sรฉcuritรฉ** : Chiffrement, authentification, audit - [x] **Maintenabilitรฉ** : Code modulaire, tests, documentation - [x] **Observabilitรฉ** : Logs, mรฉtriques, traces ## ๐ŸŽฏ ร‰volutions Futures ### **Roadmap Technique** 1. **Q1 2025** : Migration vers Kubernetes 2. **Q2 2025** : Intรฉgration IA avancรฉe (GPT-4) 3. **Q3 2025** : API GraphQL 4. **Q4 2025** : Multi-tenant architecture ### **Optimisations Prรฉvues** - **Edge Computing** : Traitement local - **Streaming** : Traitement en temps rรฉel - **MLOps** : Pipeline d'entraรฎnement automatique - **Blockchain** : Traรงabilitรฉ des documents